isabelle: Graph

Commands prf and full_prf can now also be used to display proof term
2001-11-09, by berghofe
eliminated old "symbols" syntax, use "xsymbols" instead;
2001-11-09, by wenzelm
theory data: finish method;
2001-11-09, by wenzelm
indexvar_ast_tr (for \<index> placeholder);
2001-11-09, by wenzelm
removed pure_sym_syntax;
2001-11-09, by wenzelm
File.use;
2001-11-09, by wenzelm
added impose_hyps_tac;
2001-11-09, by wenzelm
proper close_locale;
2001-11-09, by wenzelm
no longer support "isabelle_font" or "symbols";
2001-11-09, by wenzelm
got rid of obsolete input filtering;
2001-11-09, by wenzelm
back to normal;
2001-11-09, by wenzelm
eliminated old "symbols" syntax, use "xsymbols" instead;
2001-11-09, by wenzelm
updated;
2001-11-09, by wenzelm
got rid of obsolete input filtering and isabelle font encoding;
2001-11-09, by wenzelm
got rid of obsolete input filtering;
2001-11-09, by wenzelm
eliminated old "symbols" syntax, use "xsymbols" instead;
2001-11-09, by wenzelm
theory data: finish method;
2001-11-08, by wenzelm
removed needs_filtered_use;
2001-11-08, by wenzelm
\newcommand{\isasymindex}{\isamath{\i}};
2001-11-08, by wenzelm
* Isar/Pure: emulation of instantiation tactics (rule_tac, cut_tac,
2001-11-08, by wenzelm
tuned;
2001-11-08, by wenzelm
\bibliographystyle{abbrv};
2001-11-08, by wenzelm
updated;
2001-11-08, by wenzelm
make SML/XL of NJ happy;
2001-11-08, by wenzelm
ex/document/root.bib;
2001-11-08, by wenzelm
proper syntax for structs;
2001-11-08, by wenzelm
more explanations on advanced syntax;
2001-11-08, by wenzelm
use num_const of Pure;
2001-11-08, by wenzelm
\newcommand{\isasymstruct}{\isamath{\diamond}};
2001-11-08, by wenzelm
locale_prefix: Sign.base_name;
2001-11-07, by wenzelm
syntax for structs;
2001-11-07, by wenzelm
tuned;
2001-11-07, by wenzelm
syntax for structures;
2001-11-07, by wenzelm
tuned impose_hyps;
2001-11-07, by wenzelm
added structures;
2001-11-07, by wenzelm
\isasymstruct;
2001-11-07, by wenzelm
Sidi Ehmety's port of the fold_set operator and multisets to ZF.
2001-11-07, by paulson
reorganization of the ZF examples
2001-11-07, by paulson
tuned;
2001-11-07, by wenzelm
cert_def: proper check of args, improved msgs;
2001-11-06, by wenzelm
pretty_goals_local: observes context syntax;
2001-11-06, by wenzelm
defines: Thm.def_name, proper check of args;
2001-11-06, by wenzelm
separate "in" locale vs. ad-hoc context;
2001-11-06, by wenzelm
goals_limit moved to display.ML;
2001-11-06, by wenzelm
added goals_limit (from tctical.ML);
2001-11-06, by wenzelm
use_thy "Locales";
2001-11-06, by wenzelm
use locales instead of consts/axioms;
2001-11-06, by wenzelm
* Isar/Pure: proper integration with ``locales''; unlike the original
2001-11-06, by wenzelm
activate dead code, make document work;
2001-11-06, by wenzelm
renamed Sqrt_Irrational.thy to Sqrt.thy;
2001-11-06, by wenzelm
Locales and simple mathematical structures;
2001-11-06, by wenzelm
renamed Real/ex/Sqrt_Irrational.thy to Real/ex/Sqrt.thy;
2001-11-06, by wenzelm
extend_XXX: sane argument order ... -> syntax -> syntax;
2001-11-06, by wenzelm
local syntax: add_syntax, proper read/pretty functions;
2001-11-06, by wenzelm
locale_element/uses: string;
2001-11-06, by wenzelm
proper treatment of local syntax;
2001-11-06, by wenzelm
print_syntax: include local version;
2001-11-06, by wenzelm
added pretty_term', read_typ', read_typ_no_norm', read_def_terms'
2001-11-06, by wenzelm
export pretty_thm_aux;
2001-11-06, by wenzelm
tuned;
2001-11-06, by wenzelm
theorem(_i): locale atts;
2001-11-06, by wenzelm
group locale_element;
2001-11-06, by wenzelm
added add_locale(_i) and store_thm;
2001-11-06, by wenzelm
theorem(_i): locale atts;
2001-11-06, by wenzelm
added 'locale', 'print_locales', 'print_locale';
2001-11-06, by wenzelm
added print_locales, print_locale;
2001-11-06, by wenzelm
added "locale", "print_locale", "print_locales";
2001-11-06, by wenzelm
fixes: optional typ;
2001-11-05, by wenzelm
added pretty/print functions with context;
2001-11-05, by wenzelm
locale_element: optional typ;
2001-11-05, by wenzelm
pretty/print functions with context;
2001-11-05, by wenzelm
export add_tvarsT, add_tvars, add_vars, add_frees (would actually
2001-11-05, by wenzelm
Method.trace ctxt;
2001-11-05, by wenzelm
tuned;
2001-11-05, by wenzelm
new Sqrt example
2001-11-05, by paulson
tuned comment;
2001-11-04, by wenzelm
simplified Proof.init_state:
2001-11-04, by wenzelm
added get_thms_with_closure;
2001-11-04, by wenzelm
added locale_element;
2001-11-04, by wenzelm
locale elements;
2001-11-04, by wenzelm
theorem(_i): locale elements;
2001-11-04, by wenzelm
locale syntax;
2001-11-04, by wenzelm
IsarThy.theorem_i (None, []);
2001-11-04, by wenzelm
updated;
2001-11-04, by wenzelm
Fixed bug in function add_npvars.
2001-11-03, by berghofe
updated;
2001-11-03, by wenzelm
tuned;
2001-11-03, by wenzelm
proper use of bind_thm(s);
2001-11-03, by wenzelm
adapted to new-style theories;
2001-11-03, by wenzelm
GPLed;
2001-11-03, by wenzelm
converted theory Dnat;
2001-11-03, by wenzelm
* 'domain' package adapted to new-style theories, e.g. see
2001-11-03, by wenzelm
document setup;
2001-11-03, by wenzelm
replaced Undef by UU;
2001-11-03, by wenzelm
ax_flat;
2001-11-03, by wenzelm
GPLed;
2001-11-03, by wenzelm
tuned;
2001-11-03, by wenzelm
replaced Undef by UU;
2001-11-03, by wenzelm
converted theory Lift;
2001-11-03, by wenzelm
rep_datatype lift;
2001-11-03, by wenzelm
moved into Main;
2001-11-03, by wenzelm
moved String into Main;
2001-11-03, by wenzelm
tuned;
2001-11-03, by wenzelm
HOLCF: proper rep_datatype lift (see theory Lift); use plain induct_tac
2001-11-03, by wenzelm
declare transitive;
2001-11-02, by wenzelm
theory Calculation move to Set;
2001-11-02, by wenzelm
transitive declared in Pure;
2001-11-02, by wenzelm
Numerals and simprocs for types real and hypreal. The abstract
2001-11-02, by paulson
Goals.add_locale;
2001-11-01, by wenzelm
fix_frees;
2001-11-01, by wenzelm
theorem: locale argument;
2001-11-01, by wenzelm
beginnings of new locales (not yet functional);
2001-11-01, by wenzelm
Goals.setup;
2001-11-01, by wenzelm
parking code for old-style locales here;
2001-11-01, by wenzelm
tuned notation (degree instead of dollar);
2001-10-31, by wenzelm
theorem(_i): locale argument;
2001-10-31, by wenzelm
Proof.init_state thy None;
2001-10-31, by wenzelm
simplified export;
2001-10-31, by wenzelm
'atomize': CHANGED_PROP;
2001-10-31, by wenzelm
global statements: locale argument;
2001-10-31, by wenzelm
added local_standard;
2001-10-31, by wenzelm
IsarThy.theorem_i: no locale;
2001-10-31, by wenzelm
removed obsolete (rule equal_intr_rule);
2001-10-31, by wenzelm
Additional rules for simplifying inside "Goal"
2001-10-31, by berghofe
- Tuned add_cnstrt
2001-10-31, by berghofe
Removed name_thm from finish_global.
2001-10-31, by berghofe
Tuned function thm_proof.
2001-10-31, by berghofe
- enter_thmx -> enter_thms
2001-10-31, by berghofe
norm_hhf_eq is now stored using open_store_standard_thm.
2001-10-31, by berghofe
induct: internalize ``missing'' consumes-facts from goal state
2001-10-31, by wenzelm
- 'induct' may now use elim-style induction rules without chaining
2001-10-31, by wenzelm
(induct set: ...);
2001-10-31, by wenzelm
put_consumes: really overwrite existing tag;
2001-10-31, by wenzelm
finish_global: Tactic.norm_hhf;
2001-10-31, by wenzelm
use HOL.induct_XXX;
2001-10-31, by wenzelm
use induct_rulify2;
2001-10-31, by wenzelm
renamed inductive_XXX to induct_XXX;
2001-10-31, by wenzelm
induct_impliesI;
2001-10-31, by wenzelm
tuned induct proofs;
2001-10-30, by wenzelm
- 'induct' method now derives symbolic cases from the *rulified* rule
2001-10-30, by wenzelm
tuned;
2001-10-30, by wenzelm
induct: cases are extracted from rulified rule;
2001-10-30, by wenzelm
removed obsolete make_raw;
2001-10-30, by wenzelm
lemma Least_mono moved from Typedef.thy to Set.thy;
2001-10-30, by wenzelm
tuned;
2001-10-29, by wenzelm
removed option -depend (not available everywhere?);
2001-10-29, by wenzelm
converted theory "Set";
2001-10-28, by wenzelm
fixed string_of_mixfix;
2001-10-28, by wenzelm
tuned declaration of rules;
2001-10-28, by wenzelm
equal_intr_rule already declared in Pure;
2001-10-28, by wenzelm
rules for meta-level conjunction;
2001-10-28, by wenzelm
tuned prove;
2001-10-28, by wenzelm
tuned;
2001-10-27, by wenzelm
added prove;
2001-10-27, by wenzelm
declare equal_intr_rule as intro;
2001-10-27, by wenzelm
tuned prove;
2001-10-27, by wenzelm
removed obsolete goal_subclass, goal_arity;
2001-10-27, by wenzelm
use Tactic.prove;
2001-10-27, by wenzelm
use Tactic.prove;
2001-10-27, by wenzelm
tuned;
2001-10-27, by wenzelm
* Pure/axclass: removed obsolete ML interface goal_subclass/goal_arity;
2001-10-27, by wenzelm
updated;
2001-10-27, by wenzelm
impose hyps on initial goal configuration (prevents res_inst_tac problems);
2001-10-27, by wenzelm
added "atomize" method;
2001-10-27, by wenzelm
prove: primitive goal interface for internal use;
2001-10-27, by wenzelm
added impose_hyps;
2001-10-27, by wenzelm
exclude field_simps from user-level "simps";
2001-10-27, by wenzelm
Isar: fixed rep_datatype args;
2001-10-27, by wenzelm
hardwire qualified const names;
2001-10-27, by wenzelm
removed "more" class;
2001-10-27, by wenzelm
moved product cases/induct to theory Datatype;
2001-10-27, by wenzelm
made new-style theory;
2001-10-27, by wenzelm
atomize_conj;
2001-10-26, by wenzelm
* Pure: method 'atomize' presents local goal premises as object-level
2001-10-26, by wenzelm
Fixed several bugs concerning arbitrarily branching datatypes.
2001-10-26, by berghofe
Eliminated occurrence of rule_format.
2001-10-26, by berghofe
tuned;
2001-10-26, by wenzelm
need at least 3 latex runs to get toc right!
2001-10-26, by wenzelm
tuned;
2001-10-26, by wenzelm
tuned;
2001-10-26, by wenzelm
Rrightarrow;
2001-10-26, by wenzelm
tuned notation;
2001-10-26, by wenzelm
tuned notation;
2001-10-26, by wenzelm
accomodate some recent changes of record package;
2001-10-25, by wenzelm
updated;
2001-10-25, by wenzelm
removed "more" sort;
2001-10-25, by wenzelm
updated records;
2001-10-25, by wenzelm
'simplified' att: args;
2001-10-25, by wenzelm
* HOL/record:
2001-10-25, by wenzelm
* Provers: 'simplified' attribute may refer to explicit rules instead
2001-10-25, by wenzelm
Replaced main proof by proper Isar script.
2001-10-25, by berghofe
derived operations are now: make, extend, truncate (cf. derived_defs);
2001-10-25, by wenzelm
tuned;
2001-10-25, by wenzelm
check_goal: setmp proofs 0;
2001-10-25, by wenzelm
added windowlistener (can now close the frame by window controls)
2001-10-25, by kleing
* HOL/record:
2001-10-25, by wenzelm
innermost_params;
2001-10-25, by wenzelm
(simp add: point.make_def);
2001-10-25, by wenzelm
provodes induct/cases for use with corresponding Isar methods;
2001-10-25, by wenzelm
further 1.73 changes: added fix_direct, simplified assume interface;
2001-10-24, by wenzelm
added read_prop_schematic;
2001-10-24, by wenzelm
simplified ProofContext.assume interface;
2001-10-24, by wenzelm
moved lambda to Pure/term.ML;
2001-10-24, by wenzelm
added lambda;
2001-10-24, by wenzelm
* clasimp: ``iff'' declarations now handle conditional rules as well;
2001-10-24, by wenzelm
added string_of_mixfix;
2001-10-24, by wenzelm
print_depth 8 from the very beginning;
2001-10-24, by wenzelm
added export_assume, export_presume, export_def (from proof.ML);
2001-10-23, by wenzelm
moved RANGE to tctical.ML;
2001-10-23, by wenzelm
added RANGE (from Isar/proof.ML);
2001-10-23, by wenzelm
print fixed names as plain strings;
2001-10-23, by wenzelm
eliminated old numerals;
2001-10-23, by wenzelm
use generic 1 instead of Numeral1;
2001-10-23, by wenzelm
eliminated Numeral0;
2001-10-23, by wenzelm
build option enables most basic browser info (for proper recording of session);
2001-10-23, by wenzelm
build option;
2001-10-23, by wenzelm
tuned;
2001-10-23, by wenzelm
eliminated old numerals;
2001-10-23, by wenzelm
pass build mode to process;
2001-10-23, by wenzelm
removed export_thm;
2001-10-23, by wenzelm
trace_rules: only non-empty;
2001-10-23, by wenzelm
removed obsolete "exported" att;
2001-10-23, by wenzelm
replace_dummy_patterns: lift over bounds;
2001-10-23, by wenzelm
iff: always rotate prems;
2001-10-23, by wenzelm